I'd love a 17" rMBP. It would still be lighter than the older 15" MBPs with optical drives. I'm sure there are some pro users who need ethernet ports (e.g. for

I'd love a 17" rMBP. It would still be lighter than the older 15" MBPs with optical drives. I'm sure there are some pro users who need ethernet ports (e.g. for tethered shooting with a pro camera body at sporting events where wifi is not even an option).